I want to modify this board and add flash(nand or nor) with RAM
if hardware is ok and matched together, can running openwrt on this board
If anyone has any advice or opinion on this, please help me
best regards
What "this board" ?
its old medusa jtag box series 1 and have medusa pro 1 and it has no use anymore, because i have new medusa pro 2
How this relates to OpenWRT?
at91sam linux is a thing. But not for this one.
It's a microcontroller without an external DRAM/SRAM controller.
@iArkAt8 You should have a look at the datasheet https://www.microchip.com/en-us/product/at91sam7s256 and compare it to one that does run linux. Which would be at minimum one of the sam9 arm926 MPU's. i.e. https://www.microchip.com/en-us/products/microprocessors/32-bit-mpus/sam9
I wish you all the best on your microcontroller hacking journey, but probably out of scope for this forum =)
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thanks for your helps.
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